54384538

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{12377}}^1$

素因数の和:12418

約数の個数: 16

約数和(自身を含む): 88378920

約数和(自身を除く): 33994382

約数列:

[1, 2, 13, 26, 169, 338, 2197, 4394, 12377, 24754, 160901, 321802, 2091713, 4183426, 27192269, 54384538]

約数ペア:

[(1, 54384538), (2, 27192269), (13, 4183426), (26, 2091713), (169, 321802), (338, 160901), (2197, 24754), (4394, 12377)]